There is also a thread on ubuntuforums.org on this topic: http://ubuntuforums.org/showthread.php?t=1870939
For information: both libraries are in /usr/lib: /usr/lib$ ls libmediastreamer* libortp* libmediastreamer.so libmediastreamer.so.0 libmediastreamer.so.0.0.0 libortp.so libortp.so.8 libortp.so.8.0.0 and libmediastreamer.so depends on libortp.so: /usr/lib$ ldd libmediastreamer.so.0.0.0 | grep libortp libortp.so.8 => /usr/lib/libortp.so.8 (0x00007f21646ed000) And libmediastreamer.so really demands ortp_malloc symbol: /usr/lib$ nm -D libmediastreamer.so.0.0.0 | grep malloc U malloc U ortp_malloc U ortp_malloc0 while libortp.so really exports ortp_malloc symbol: /usr/lib$ nm -D /usr/lib/libortp.so.8 | grep malloc U malloc 0000000000007ea0 T ortp_malloc 0000000000007ed0 T ortp_malloc0 However, the compiler (linker) still complains about: /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/4.6.1/../../../../lib/libmediastreamer.so: undefined reference to symbol 'ortp_malloc' /usr/bin/ld: note: 'ortp_malloc' is defined in DSO /usr/lib/libortp.so.8 so try adding it to the linker command line /usr/lib/libortp.so.8: could not read symbols: Invalid operation Any news? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/876264 Title: libmediastreamer.so and libortp.so are not properly linked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linphone/+bug/876264/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
